<!doctype html>

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    Welcome to the light side of the source, young padawan.

    One step closer to learn something interesting you are...

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<!--
    
    So you'd like to know how to use impress.js?
    
    You've made the first, very important step -- you're reading the source code.
    And that's how impress.js presentations are built -- with HTML and CSS code.
    
    Believe me, you need quite decent HTML and CSS skills to be able to use impress.js effectively.
    And what is even more important, you need to be a designer, too, because there are no default
    styles for impress.js presentations, there is no default or automatic layout for them.
    
    You need to design and build it by hand.
    
    So...
    
    Would you still like to know how to use impress.js?
    
-->

<html lang="en">

<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=1024" />
    <meta name="apple-mobile-web-app-capable" content="yes" />
    <title>IT软件开发流程</title>

    <meta name="description"
        content="impress.js is a presentation tool based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com." />
    <meta name="author" content="wuhao" />

    <link
        href="http://fonts.googleapis.com/css?family=Open+Sans:regular,semibold,italic,italicsemibold|PT+Sans:400,700,400italic,700italic|PT+Serif:400,700,400italic,700italic"
        rel="stylesheet" />

    <!--
        
        Impress.js doesn't depend on any external stylesheet. Script adds all styles it needs for
        presentation to work.
        
        This style below contains styles only for demo presentation. Browse it to see how impress.js
        classes are used to style presentation steps, or how to apply fallback styles, but I don't want
        you to use them directly in your presentation.
        
        Be creative, build your own. We don't really want all impress.js presentations to look the same,
        do we?
        
        When creating your own presentation get rid of this file. Start from scratch, it's fun!
        
    -->
    <link href="css/impress-demo.css" rel="stylesheet" />

    <link rel="apple-touch-icon" href="apple-touch-icon.png" />
</head>

<body>

    <!--
    
    That's the wrapper for your presentation steps. In this element all the impress.js magic happens.
    It doesn't have to be a `<div>`. Only `id` is important here as that's how the script find it.
    
    It's worth to notice the `impress-not-supported` class. This class means, that browser doesn't
    support features required by impress.js, so you can apply some fallback styles in your CSS.
    It's not necessary to add it manually on this element. If the script detects that browser is not
    good enough it will add this class, but keeping it in HTML means that users without JavaScript
    will also get fallback styles.
    
    The class name on this element also depends on currently active presentation step. More details about
    it can be found below, when `hint` element is being described.
    
-->
    <div id="impress" class="impress-not-supported">

        <div class="fallback-message">
            <p>Your browser <b>doesn't support the features required</b> by impress.js, so you are presented with a
                simplified version of this presentation.</p>
            <p>For the best experience please use the latest <b>Chrome</b>, <b>Safari</b> or <b>Firefox</b> browser.
                Upcoming version 10 of Internet Explorer <i>should</i> also handle it.</p>
        </div>

        <!--
        
        Here is where interesting thing start to happen.
        
        Each step of the presentation should be an element inside the `#impress` with a class name
        of `step`. These step elements are positioned, rotated and scaled by impress.js, and
        the 'camera' shows them on each step of the presentation.
        
        Positioning information is passed through data attributes.
        
        In the example below we only specify x and y position of the step element with `data-x="-1000"`
        and `data-y="-1500` attributes. This means that **the center** of the element (yes, the center)
        will be positioned in point x = -1000px and y = -1500px of the presentation 'canvas'.
        
        It will not be rotated or scaled.
        
    -->
        <div id="bored" class="step slide" data-x="-1000" data-y="-2330">
            <q>软件开发流程:</q>
            <ul class="ul">
                <li>1.项目启动</li>
                <li>2.需求阶段</li>
                <li>3.设计阶段</li>
                <li>4.开发阶段</li>
                <li>5.测试阶段</li>
                <li>6.系统上线</li>
            </ul>
        </div>

        <div class="step slide" data-x="0" data-y="-2330">
            <q>项目启动 </q>
            <span style="white-space: pre-wrap; font-size: 22px;">
                1、产品经理和项目干系人确定<b style="color: red;">项目方向</b>，产品型项目的干系人包括公司领导、产品总监、技术总监等，项目的话则包括客户方领导、主要执行人等。
                2、公司领导确认项目组<b style="color: red;">团队组成</b>，包括产品经理、研发项目经理、研发工程师、测试团队等。
                3、明确项目管理制度，每个<b style="color: red;">阶段的成果,需求变更</b>需要进行相应的评审，评审有相应的<b style="color: red;">《会议纪要》</b>。
                4、产品经理进行<b style="color: red;">需求调研</b>，输出《需求调研》文档。需求调研的方式主要有背景资料调查和访谈。
                5、产品经理完成<b style="color: red;">《业务梳理》</b>。[1]梳理项目涉及的角色；[2]每个角色要进行的事项；[3]再梳理整个系统分哪些业务模块，每个模块再包含哪些功能。
            </span>
        </div>

        <div class="step slide" data-x="1000" data-y="-2330">
            <q>需求阶段 </q>
            <span style="white-space: pre-wrap; font-size: 22px;">
                1、进入可视化产物的输出阶段，产品经理提供最简单也最接近成品的<b style="color: red;">《产品原型》</b>。在这个过程中还可能产生的包括<b
                    style="color: red;">业务流程图</b>和<b
                    style="color: red;">页面跳转流程图</b>。业务流程图侧重在不同节点不同角色所进行的操作，页面跳转流程图主要指不同界面间的跳转关系。
                2、产品经理面向整个团队，进行<b style="color: red;">需求的讲解</b>。
                3、研发项目经理根据需求及项目要求，明确<b
                    style="color: red;">《项目阶段表》</b>。根据项目阶段表，完成《产品开发计划》，明确详细阶段的时间点，最后根据开发计划，进行《项目任务分解》，完成项目的分工。
                4、研发工程师按照各自的分工，进入<b style="color: red;">分解需求</b>阶段。《分解需求》旨在让研发工程师初步理解业务，评估技术可行性。
            </span>
        </div>


        <div class="step slide" data-x="2000" data-y="-2330">
            <q>设计阶段 </q>
            <span style="white-space: pre-wrap; font-size: 22px;">
                1、UI设计师根据产品的原型，输出《界面效果图》，并提供界面的标注，最后根据主要的界面，提供一套《UI设计规范》。<b
                    style="color: red;">UI设计规范主要是明确常用界面形式尺寸等，方便研发快速开发。UI设计常涵盖交互的内容</b>。
                2、研发工程师在界面效果图，输出《需求规格》，需求规格应包含最终要实现的内容的一切要素。
                3、研发工程师完成《概要设计》、《通讯协议》及《表结构设计》，及完成正式编码前的一系列研发设计工作。
            </span>
        </div>

        <div class="step slide" data-x="-1000" data-y="-1500">
            <q>开发阶段 </q>
            <span style="white-space: pre-wrap; font-size: 22px;">
                1、研发工程师正式进入编码阶段，这个过程虽然大部分时间用来写代码，但是可能还需要进行<b style="color: red;">技术预研、进行需求确认</b>。
                2、编码过程一般还需进行<b style="color: red;">服务端和web/移动端的联调 [前后端api规范]</b>等。
                3、完成编码后需要进行<b style="color: red;">功能评测</b>。
            </span>
        </div>
        <div class="step slide" data-x="0" data-y="-1500">
            <q>测试阶段</q>
            <span style="white-space: pre-wrap; font-size: 22px;">
                1、测试工程师按阶段设计<b style="color: red;">《测试实例》</b>，未通过的流程测试提交至<b
                    style="color: red;">南高项目云平台</b>，分配给相应的开发人员调整。
                2、研发工程师根据测试结果修改代码，完成后提交测试，测试通过后完成。
                3、测试工程师编写<b style="color: red;">《测试结果报告》</b>，包括功能测试结果、压力测试结果等。
                4、测试工程师编写系统各端口的<b style="color: red;">《操作手册》、《维护手册》</b>等。
            </span>
        </div>
        <div class="step slide" data-x="1000" data-y="-1500">
            <q>系统上线</q>
            <span style="white-space: pre-wrap; font-size: 22px;">
                与客户或者上级达成一致后，系统<b style="color: red;">进行试运行，稳定后上线</b>。
            </span>
        </div>
        <!--
        
        This is an example of step element being scaled.
        
        Again, we use a `data-` attribute, this time it's `data-scale="4"`, so it means that this
        element will be 4 times larger than the others.
        From presentation and transitions point of view it means, that it will have to be scaled
        down (4 times) to make it back to it's correct size.
        
    -->
        <div id="title" class="step" data-x="0" data-y="0" data-scale="4">
            <span class="try">流程中遇到哪些问题</span>
            <h1 class="bgtext">问题汇总<sup>*</sup></h1>
            <span class="footnote"><sup>*</sup>截至 2021/8/1 16:41:39</span>
        </div>

        <!--
        
        This element introduces rotation.
        
        Notation shouldn't be a surprise. We use `data-rotate="90"` attribute, meaning that this
        element should be rotated by 90 degrees clockwise.
        
    -->
        <div id="its" class="step" data-x="0" data-y="3000" data-rotate="90" data-scale="5">
            <p style="margin-bottom: -40px;">1. <strong>开发过程中需求频繁变更</strong> </p>
            <span style="white-space: pre-wrap; font-size: 22px; margin-top: -60px;">
                <span style="color: #ff4800;">产生需求变更的原因主要有以下几个方面</span>
                1、在需求分析阶段，<b
                    style="color: red;">产品与用户没有很好的交流，产品就根据用户提供的大概信息，自己推导出用户的需求</b>。通过这种需求分析得出的需求往往会和用户的实际需求相差甚远，导致用户提出更改需求。
                2、在需求拆解阶段，<b style="color: red;">开发人员与产品的沟通不够</b>。导致理解出现偏差。
                3、项目的实施周期过长。随着时间的推移，<b style="color: red;">用户对整个系统的了解也越来越深入。他们会对模块的界面、功能和性能方面提出更高更多的要求</b>。
            </span>
        </div>

        <div class="step" data-x="3500" data-y="2100" data-rotate="180" data-scale="6">
            <p style="text-align: center;">
                <span style="color: #ff4800;">解决频繁变更的方法</span>
            </p>
        </div>

        <!--
        
        And now it gets really exiting! We move into third dimension!
        
        Along with `data-x` and `data-y`, you can define the position on third (Z) axis, with
        `data-z`. In the example below we use `data-z="-3000"` meaning that element should be
        positioned far away from us (by 3000px).
        
    -->
        <div id="tiny" class="step" data-x="2825" data-y="2325" data-z="-3000" data-rotate="300" data-scale="1">
            <p> 1、不管商务情况如何，前期的技术协议一定要明确描述可以做到的功能；</p>
        </div>

        <div id="ing" class="step" data-x="3500" data-y="-850" data-rotate="270" data-scale="6">
            <p style="font-size: 36px;">2、对于已开发完成 产品发现需要修改的需求可以放在下一期开发迭代，对于未开发完成产品实时提出的需求应当及时更新文档提醒开发必要时开会说明</p>
        </div>

        <div id="imagination" class="step" data-x="6700" data-y="-300" data-scale="6">
            <p>3、和技术协议核对，客户的变更是否在协议范围内；</p>
        </div>

        <div id="source" class="step" data-x="6300" data-y="2000" data-rotate="20" data-scale="4">
            <p>4、客户不合理变更提出或是次数过多时，可以就此和客户交涉，讨论追加费用还是不作如此变更还是引导此变更移至二期工程；</p>
        </div>

        <div id="one-more-thing" class="step" data-x="6000" data-y="4000" data-scale="2">
            <p>5、产品与开发沟通：<b style="color: red;">阶段性讲解需求 讲解需要详细到字段 按钮 角色权限</b>；</p>
        </div>

        <!--
        
        And the last one shows full power and flexibility of impress.js.
        
        You can not only position element in 3D, but also rotate it around any axis.
        So this one here will get rotated by -40 degrees (40 degrees anticlockwise) around X axis and
        10 degrees (clockwise) around Y axis.
        
        You can of course rotate it around Z axis with `data-rotate-z` - it has exactly the same effect
        as `data-rotate` (these two are basically aliases).
        
    -->
        <div id="its-in-3d" class="step" data-x="6200" data-y="4300" data-z="-100" data-rotate-x="-40"
            data-rotate-y="10" data-scale="2">
            <p>6、修改需求需要形成文件确认，以便项目结束后的复盘</span>
        </div>

        <!--
        
        So to make a summary of all the possible attributes used to position presentation steps, we have:
        
        * `data-x`, `data-y`, `data-z` - they define the position of **the center** of step element on
            the canvas in pixels; their default value is 0;
        * `data-rotate-x`, `data-rotate-y`, 'data-rotate-z`, `data-rotate` - they define the rotation of
            the element around given axis in degrees; their default value is 0; `data-rotate` and `data-rotate-z`
            are exactly the same;
        * `data-scale` - defines the scale of step element; default value is 1
        
    -->
        <div id="overview" class="step" data-x="3000" data-y="1500" data-scale="10">
        </div>

    </div>

    <!--
    
    Hint is not related to impress.js in any way.
    
    But it can show you how to use impress.js features in creative way.
    
    When the presentation step is shown (selected) it's element get's the class of "active" and `#impress` root
    element get's the class based on active step id `step-ID` (where ID is the step id)... It probably is not
    so clear because of all these IDs in here, so for example when the first step (the one with id of `bored`)
    is active, `#impress` element get a class of `step-bored`.
    
    This class is used by this hint below. Check CSS file to see how it's shown with delayed CSS animation.
    
-->
    <div class="hint">
        <p>使用空格或上下左右键操作PPT</p>
    </div>
    <script>
        if ("ontouchstart" in document.documentElement) {
            document.querySelector(".hint").innerHTML = "<p>使用空格或上下左右键操作PPT</p>";
        }
    </script>

    <!--
    
    Last, but not least.
    
    To make all described above really work, you need to include impress.js in the page.
    I strongly encourage to minify it first.
    
    In here I just include full source of the script to make it more readable.
    
    You also need to call a `impress()` function to initialize impress.js presentation.
    And you should do it in the end of your document. Not only because it's a good practice, but also
    because I should be done when the whole document is ready.
    Of course you can wrap it in any kind of "DOM ready" event, but I was to lazy to do so ;)
    
-->
    <script src="js/impress.js"></script>
    <script>impress();</script>

    <!--
    
    The `impress()` function also gives you access to API to control the presentation.
    
    Just store the result of the call:
    
        var api = impress();
    
    and you will get three functions you can call:
    
        `api.next()` - moves to next step of the presentation,
        `api.prev()` - moves to previous step of the presentation
        `api.goto( stepElement ) - moves the presentation to given step element (the DOM element of the step).
    
    You can also simply call `impress()` again to get the API, so `impress().next()` is also allowed.
    Don't worry, it wont initialize the presentation again.
    
    For some example uses of this API check the last part of the source of impress.js where the API
    is used in event handlers.
    
-->

</body>

</html>

<!--
    
    Now you know more or less everything you need to build your first impress.js presentation, but before
    you start...
    
    Oh, you've already cloned the code from GitHub?
    
    You have it open in text editor?
    
    Stop right there!
    
    That's not how you create awesome presentations. This is only a code. Implementation of the idea that
    first needs to grow in your mind.
    
    So if you want to build great presentation take a pencil and piece of paper. And turn off the computer.
    
    Sketch, draw and write. Brainstorm your ideas on a paper. Try to build a mind-map of what you'd like
    to present. It will get you closer and closer to the layout you'll build later with impress.js.
    
    Get back to the code only when you have your presentation ready on a paper. It doesn't make sense to do
    it earlier, because you'll only waste your time fighting with positioning of useless points.
    
    If you think I'm crazy, please put your hands on a book called "Presentation Zen". It's all about 
    creating awesome and engaging presentations.
    
    Think about it. 'Cause impress.js may not help you, if you have nothing interesting to say.
    
-->

<!--
    
    Are you still reading this?
    
    For real?
    
    I'm impressed! Feel free to let me know that you got that far (I'm @bartaz on Twitter), 'cause I'd like
    to congratulate you personally :)
    
    But you don't have to do it now. Take my advice and take some time off. Make yourself a cup of coffee, tea,
    or anything you like to drink. And raise a glass for me ;)
    
    Cheers!
    
-->